IBM 866631Y Hardware Maintenance Manual - Page 131

Beep/Symptom, Run Diagnostics

Page 131 highlights

Beep/Symptom FRU/Action 3-1-3(RAM test failed above address OFFFF h)) 1. DIMM 2. Memory card 3. Processor/PCI board 4. I/O Legacy board 3-1-4(Time-Of-Day 1. Battery clock failed) 2. I/O Legacy Board 3-2-1(Serial port failed) 1. I/O Legacy board 3-2-2(Parallel port 1. I/O Legacy board failed) 3-2-3(Math coprocessor failed) 1. Optional processor (if installed) 2. Processor 3. Processor/PCI board 3-2-4(Failure comparing CMOS memory size against actual) 1. DIMM 2. Processor/PCI board 3. Battery 4. I/O Legacy board 3-3-1(Memory size 1. DIMM mismatch occurred, see ″Memory 2. Processor/PCI board Settings″ on page 3. Battery 34) 3-3-2(Critical SMBUS error occurred) 1. Disconnect the server power cord from outlet, wait 30 seconds and retry. 2. I/O Legacy Board 3. Processor/PCI Board 4. DIMMs 5. Memory Card 6. DASD Backplane 7. Power Supply 8. Power Supply Backplane 9. 12C Cable 3-3-3(No 1. Install or reseat the memory modules, then power-on the system operational (see"Using the Configuration/Setup Utility program" on memory in system) page 31). 2. If problem persists, restart the system 3 times. Note: Restarting the system three times will load default settings. 3. DIMMs 4. Memory Board 5. Processor/PCI Board 6. I/O Legacy Board Two Short Beeps(Information only, the configuration has changed) 1. Run Diagnostics 2. Run Configuration/Setup Symptom-to-FRU index 121

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Beep/Symptom
FRU/Action
3-1-3
(RAM test
failed above
address OFFFF h))
1.
DIMM
2.
Memory card
3.
Processor/PCI board
4.
I/O Legacy board
3-1-4
(Time-Of-Day
clock failed)
1.
Battery
2.
I/O Legacy Board
3-2-1
(Serial port
failed)
1.
I/O Legacy board
3-2-2
(Parallel port
failed)
1.
I/O Legacy board
3-2-3
(Math
coprocessor failed)
1.
Optional processor (if installed)
2.
Processor
3.
Processor/PCI board
3-2-4
(Failure
comparing CMOS
memory size
against actual)
1.
DIMM
2.
Processor/PCI board
3.
Battery
4.
I/O Legacy board
3-3-1
(Memory size
mismatch occurred,
see
Memory
Settings
on page
34)
1.
DIMM
2.
Processor/PCI board
3.
Battery
3-3-2
(Critical
SMBUS error
occurred)
1.
Disconnect the server power cord from outlet, wait 30 seconds
and retry.
2.
I/O Legacy Board
3.
Processor/PCI Board
4.
DIMMs
5.
Memory Card
6.
DASD Backplane
7.
Power Supply
8.
Power Supply Backplane
9.
12C Cable
3-3-3
(No
operational
memory in system)
1.
Install or reseat the memory modules, then power-on the system
(see“Using the Configuration/Setup Utility program” on
page 31).
2.
If problem persists, restart the system 3 times.
Note:
Restarting the system three times will load default settings.
3.
DIMMs
4.
Memory Board
5.
Processor/PCI Board
6.
I/O Legacy Board
Two Short
Beeps
(Information
only, the
configuration has
changed)
1.
Run Diagnostics
2.
Run Configuration/Setup
Symptom-to-FRU index
121